TIME OF FLIGHT SENSING SYSTEM IMAGE SENSOR

The present technology can provide an image sensor mounted on a time-of-flight (TOF) sensing system that includes a pixel array that generates electric charge corresponding to received light and includes a plurality of pixels arranged according to a plurality of rows and a plurality of columns, and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JEON JIN UK, SEO SUNG WOOK, SEO KANG BONG, PARK YU JIN, KWON OH JUN, KIM HAN SANG, SONG JEONG EUN, SHIN MIN SEOK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	The present technology can provide an image sensor mounted on a time-of-flight (TOF) sensing system that includes a pixel array that generates electric charge corresponding to received light and includes a plurality of pixels arranged according to a plurality of rows and a plurality of columns, and a first driver that supplies a control signal to the plurality of pixels through the plurality of columns. The first driving part can supply a control signal to one of an odd-numbered column and an even-numbered column among the plurality of columns. It is possible to avoid a distortion of information obtained from each pixel due to a difference in distance between the pixels included in the pixel array and a driver driving the pixel array. 본 기술은 수신된 광에 대응하는 전하를 생성하며 복수의 행과 복수의 열에 따라 배열된 복수의 픽셀을 포함하는 픽셀 어레이 및 복수의 열을 통해 복수의 픽셀에 제어신호를 공급하는 제1 구동부를 포함하고, 제1 구동부는 복수의 열 중 홀수열 및 짝수열 중 하나에 제어신호를 공급할 수 있는 비행시간거리측정(TOF) 방식의 센싱 시스템에 탑재되는 이미지 센서를 제공할 수 있다.